Question

Image text transcribed for accessibility:Given: G = 6.67259 times 10 - 11 N m2/kg2 A 714 kg meteor comes in from outer space and impacts on the a moon's surface (this moon is not necessarily the Earth's moon). The mass of this moon is M = 4 times 1022 kg, and the radius of this moon is R = 1.7 times 106m. How much work is done by the Moon's gravitational field? Answer in units of J.